DI K7 Pipes Manufacturer In India

Check Ductile Iron Pipe Class K7 Price.

DI k7 Water Pipes Suppliers in India.

K7 ductile iron pipe

K7 ductile iron pipe

K7 Class water pipes

K7 Class water pipes

Class K7 DI pipes

Class K7 DI pipes

Tubos India is one of the large manufacturers for high quality Ductile Iron Pipe Class K7. Ductile Iron Class K7 Pipes can handle less pressure than Ductile Iron Class K9 Pipes. The pressure rating of K7 ductile iron pipes varies and this would base on the Nominal Diameter and the Nominal Wall Thickness of the pipe. The weight of DI Class K7 pipes would vary as this would be dependent on the size of the pipe. The number ‘7’ in Class K7 means pressure class of the DI pipe and 7 represents the pipe’s internal pressure withstanding capacity.

Ductile iron pipe specification is as follows ANSI/AWWA C104/A21.4, ANSI/AWWA C150/A21.50, ANSI/AWWA C111/A21.11, ANSI/AWWA C151/A21.51, ANSI/AWWA C116/A21.16, ANSI/AWWA C105/A21.5, ANSI/AWWA C600, ANSI/AWWA C115/A21.15, ANSI/AWWA C153/A21.53 and ANSI/AWWA C110/A21.10. Ductile Iron Class K7 pipe specifications would vary due to the basic dimension and the thickness of the ductile iron pipes.

Class K7 Ductile Iron Pipes Properties

PropertiesK7 Ductile Iron Pipe
Elongation (min) at break10%
Tensile strengthMin. 420 MPa
Modulus of Elasticity1.7 x 1010 Kg/M2
HardnessMax. 230 BHN

Class K7 Ductile Iron Pipes Dimension

Nominal Dia of Pipe ‘DN’External Diameter ‘DE’Barrel Wall Thickness ‘e’
K7K7
mmmmmm
80985.0
1001185.0
1251445.0
1501705.0
2002225.0
2502745.3
3003265.6
3503786.0
4004296.3
4504806.6
5005327.0
6006357.7
7007389.0
7507909.7
80084210.4
90094511.2
1000104812.0
1100115214.4
1200125515.3

Ductile Iron Class K7 Pipes Pressure Rating

Nominal Diameter DN (mm)Pressure Class
Preferred ClassNominal Thickness
80C404.4
100C404.4
150C404.5
200C404.7
250C405.5
300C406.2
350C306.3
400C306.5
450C306.9
500C307.5
600C308.7
700C258.8
800C259.6

Class K7 Ductile Iron Pipes Price List

SizeProduct NameUnit Of MeasurementPrice Per Unit
100 mm
Ductile Iron Pipe Class K7Metres
₹747.00
150 mm
Ductile Iron Pipe Class K7Metres
₹1,090.00
200 mm
Ductile Iron Pipe Class K7Metres
₹1,362.00
250 mm
Ductile Iron Pipe Class K7Metres
₹1,716.00
300 mm
Ductile Iron Pipe Class K7Metres
₹2,285.00
350 mm
Ductile Iron Pipe Class K7Metres
₹2,800.00
400 mm
Ductile Iron Pipe Class K7Metres
₹3,368.00
450 mm
Ductile Iron Pipe Class K7Metres
₹3,952.00
500 mm
Ductile Iron Pipe Class K7Metres
₹4,642.00
600 mm
Ductile Iron Pipe Class K7Metres
₹6,100.00

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